Electrical connector socket



FIG. 1 is a perspective view of the electrical connector socket showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof; and

FIG. 6 is a top plan view thereof, the bottom plan view being a mirror image. 

The ornamental design for electrical connector socket, as shown and described. 